About Us

A Global Leader in LED Displays and Lighting

Since its founding in 1993, SANSI has been dedicated to technological innovation in a wide range of LED applications, from commercial displays to home lighting. We fully integrate product design, production, sales, installation, and customer support in our effort to provide affordable, state-of-the-art LED technology. With over 500 in-house engineers, 2500 employees, and three advanced factories, SANSI has reached over 40 nations on five continents, and continues to grow. Having successfully launched dozens of cutting-edge projects, SANSI’s mission is to raise the bar for LED applications. 
  • 29
    Since 1993
  • 500 +
    R&D Team Members
  • 2500 +
    Employees
  • 230000 +
    Production Base 
Advanced R&D Capability

One of SANSI’s greatest strengths is our excellence in research and development. As of 2021, SANSI has an R&D team of over 480 researchers and engineers. We devote considerable resources to developing new materials and technologies in the fields of computer hardware and software, digital communications, automation, photoelectric display, mechanical structure, and more.

SANSI possesses an abundance of technological research knowledge that leaps and bounds above that of its close competitors. Our research results speak for themselves. To date, SANSI has applied for 372 domestic and foreign patents, and currently holds 246 approved patents, including 22 international patents. SANSI has participated in the drafting of 29 official standards and specifications for China’s Ministry of Public Security and Ministry of Communications, The China Solid State Lighting Alliance and more.

SANSI owns one headquarters and 2 factories to support their commercial and residential projects. SANSI has more than 500 sets of cutting-edge manufacturing facilities and over 400 sets of testing equipments to rapidly up-ramp production to meet out customers' needs. Our LED encapsulation line is state-of-art. Production capacity has increased to 200,000,000 chips, 100,000㎡ LED display and 1,000,000 sets of LED lighting annually. 

Advanced R&D Capability

One of SANSI’s greatest strengths is our excellence in research and development. As of 2021, SANSI has an R&D team of over 480 researchers and engineers. We devote considerable resources to developing new materials and technologies in the fields of computer hardware and software, digital communications, automation, photoelectric display, mechanical structure, and more.

SANSI possesses an abundance of technological research knowledge that leaps and bounds above that of its close competitors. Our research results speak for themselves. To date, SANSI has applied for 372 domestic and foreign patents, and currently holds 246 approved patents, including 22 international patents. SANSI has participated in the drafting of 29 official standards and specifications for China’s Ministry of Public Security and Ministry of Communications, The China Solid State Lighting Alliance and more.

SANSI owns one headquarters and 2 factories to support their commercial and residential projects. SANSI has more than 500 sets of cutting-edge manufacturing facilities and over 400 sets of testing equipments to rapidly up-ramp production to meet out customers' needs. Our LED encapsulation line is state-of-art. Production capacity has increased to 200,000,000 chips, 100,000㎡ LED display and 1,000,000 sets of LED lighting annually. 

Manufacture Capability

SANSI owns one headquarter and 2 factories to support their LED commercial and residential projects. SANSI has more than 500 sets of cutting-edge manufacturing facilities and over 400 sets of testing equipments to rapidly up-ramp production to meet out customers' needs. Our LED encapsulation line is state-of-art.  Production capacity has increased to 200,000,000 chips, 100,000㎡ LED display and 1,000,000 sets of LED lighting annually.

  • Shanghai SANSI Headquarters
    Shanghai SANSI Headquarters
    20000
  • Pujiang Factory
    Pujiang Factory
    200000
  • Jiashan Factory
    Jiashan Factory
    66667

Development History

1993
1998
2000
2003
2007
2011
2014
2015
2016
2017
2018
2019
2020
2021
Finance Displays
1993
Finance Displays

Sansi established and started business from Finance Displays and acquired most of the market share.

Traffic LED Boards
1998
Traffic LED Boards

Opened up for the express highway market,keep maintaining a high market share.

Full Color Display
2000
Full Color Display

Outdoor Full Color LED Display Started a chapter of outdoor advertising.

International Market
2003
International Market

Stepped into and developed international market in Europe and America, well recognized by the local market.

LED Lighting
2007
LED Lighting

Entered the LED lighting market,Self-Developed independent dissipation pixel light and non-glare reflective surface light, light source and other products.

Fine Pitch LED Display
2011
Fine Pitch LED Display

The launch and the new era of Fine Pitch LED displays

10W bulb lamp Replacing 100w incandescent lamp
2014
10W bulb lamp Replacing 100w incandescent lamp

Sansi released 10W LED bulb, a replacement for 100W Incandescent lamps.

Smart City
2015
Smart City

The smart street lamps independently developed by Sansi is an Important carrier and terminal system of smart city and has already been applied in multiple cities.

Smart home lighting release
2016
Smart home lighting release

Self-developed LED full-color light bulbs, considered as one of Sansi's most Important milestones in the field of smart home lighting.

Sansi Cloud System
2017
Sansi Cloud System

Sansi cloud system is based on big data collection,comprehensive management platform for storage, real-time tracking and monitoring.

Enter the field of LED Grow lighting
2018
Enter the field of LED Grow lighting

Sansi officially launched horticultural smart grow light and stepped into grow light field.

Smart Home Lighting Systems
2019
Smart Home Lighting Systems

Based on the Internet of Things technology, Sansi developed Smart home lighting system and a series of smart home products; stepping into the era of smart home lighting.

Smart Educational Lighting
2020
Smart Educational Lighting

Actively responded to the country's demand for intelligent classroom lighting. Create a healthier smart campus environment.

UV Disinfection
2021
UV Disinfection

Developed UV disinfection LED products, widely used in household and commercial fields. 

Corporate Culture

Innovative, Sustainable, Committed. Since its founding in 1993, SANSI has devoted itself to creating the ultimate LED display, lighting environment and smart traffic. SANSI’s success is directly derived from persistence, perseverance and teamwork. As Henry Ford said, “Coming together is a beginning; keeping together is progress; working together is success”. Our dedicated employees will continue working together towards greater mutual success.

SANSI creates valuable solutions for our customers, a supportive home for our employees and a sustainable presence for our environment.

 

Brand Strength

Quality Gold Award from Shanghai Municipal Government

Quality Gold Award from Shanghai Municipal Government

Shanghai Science and Technology Enterprise Innovation Award

Shanghai Science and Technology Enterprise Innovation Award

National Center for Enterprise Technology

National Center for Enterprise Technology

Sales Coverage region

SANSI has been dedicated to LED technological innovation in a wide range of LED applications from commercial displays, LED lighting and smart traffic. We fully integrate product design, production, sales, installation, and customer support in our effort to provide affordable, state-of-the-art LED solutions.

 

With over 480 in-house engineers, 2000 employees, and three advanced factories, SANSI LED products and solutions have reached over 40 nations in five continents; and continue to grow. Having successfully launched dozens of cutting-edge projects, SANSI’s mission is to raise the bar for LED applications. 

Development History
1993
1998
2000
2003
2007
2011
2014
2015
2016
2017
2018
2019
2020
2021
Finance Displays
1993
Finance Displays

Sansi established and started business from Finance Displays and acquired most of the market share.

Traffic LED Boards
1998
Traffic LED Boards

Opened up for the express highway market,keep maintaining a high market share.

Full Color Display
2000
Full Color Display

Outdoor Full Color LED Display Started a chapter of outdoor advertising.

International Market
2003
International Market

Stepped into and developed international market in Europe and America, well recognized by the local market.

LED Lighting
2007
LED Lighting

Entered the LED lighting market,Self-Developed independent dissipation pixel light and non-glare reflective surface light, light source and other products.

Fine Pitch LED Display
2011
Fine Pitch LED Display

The launch and the new era of Fine Pitch LED displays

10W bulb lamp Replacing 100w incandescent lamp
2014
10W bulb lamp Replacing 100w incandescent lamp

Sansi released 10W LED bulb, a replacement for 100W Incandescent lamps.

Smart City
2015
Smart City

The smart street lamps independently developed by Sansi is an Important carrier and terminal system of smart city and has already been applied in multiple cities.

Smart home lighting release
2016
Smart home lighting release

Self-developed LED full-color light bulbs, considered as one of Sansi's most Important milestones in the field of smart home lighting.

Sansi Cloud System
2017
Sansi Cloud System

Sansi cloud system is based on big data collection,comprehensive management platform for storage, real-time tracking and monitoring.

Enter the field of LED Grow lighting
2018
Enter the field of LED Grow lighting

Sansi officially launched horticultural smart grow light and stepped into grow light field.

Smart Home Lighting Systems
2019
Smart Home Lighting Systems

Based on the Internet of Things technology, Sansi developed Smart home lighting system and a series of smart home products; stepping into the era of smart home lighting.

Smart Educational Lighting
2020
Smart Educational Lighting

Actively responded to the country's demand for intelligent classroom lighting. Create a healthier smart campus environment.

UV Disinfection
2021
UV Disinfection

Developed UV disinfection LED products, widely used in household and commercial fields. 

Corporate Culture

Innovative, Sustainable, Committed. Since its founding in 1993, SANSI has devoted itself to creating the ultimate LED display, lighting environment and smart traffic. SANSI’s success is directly derived from persistence, perseverance and teamwork. As Henry Ford said, “Coming together is a beginning; keeping together is progress; working together is success”. Our dedicated employees will continue working together towards greater mutual success.

SANSI creates valuable solutions for our customers, a supportive home for our employees and a sustainable presence for our environment.

 

Brand Strength
Quality Gold Award from Shanghai Municipal Government
Quality Gold Award from Shanghai Municipal Government
Shanghai Science and Technology Enterprise Innovation Award
Shanghai Science and Technology Enterprise Innovation Award
National Center for Enterprise Technology
National Center for Enterprise Technology
Sales Coverage region

SANSI has been dedicated to LED technological innovation in a wide range of LED applications from commercial displays, LED lighting and smart traffic. We fully integrate product design, production, sales, installation, and customer support in our effort to provide affordable, state-of-the-art LED solutions.

 

With over 480 in-house engineers, 2000 employees, and three advanced factories, SANSI LED products and solutions have reached over 40 nations in five continents; and continue to grow. Having successfully launched dozens of cutting-edge projects, SANSI’s mission is to raise the bar for LED applications. 

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